Homogeneous, essentially nonaqueous adjuvant compositions with b

Details Homogeneous, essentially nonaqueous adjuvant compositions with b Homogeneous, essentially nonaqueous adjuvant compositions with b

1990-07-19

1993-01-12

Lovering, Richard D.

Compositions

Preservative agents

Anti-corrosion

71DIG1, 252312, 252DIG1, 514941, B01F 1714, B01F 1734

Patent

active

051787954

ABSTRACT:
A homogenous, essentially nonaqueous adjuvant composition comprising a spray oil and a surfactant blend of a sorbitan fatty acid ester, a polyethoxylated sorbitan fatty acid ester and an alkylaryl polyethoxy phosphate ester buffering agent is disclosed. When mixed with an herbicide or a pesticide, the composition provides one-step mixing of the adjuvants to obtain a more uniform spread of the spray solution, improved penetration and slower evaporation. The composition maintains the pH of the spray solution within a desired range even in the presence of alkaline waters typically used in spray solutions.

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patent: 4966728 (1990-10-01), Hazen
Simanton et al.: "Recommended Specifications for Citrus Spray Oils in Florida", Reprint from vol. 79 of Proceedings of the Florida State Horticultural Society, Miami, Oct. 24-27, 1966, pp. 26-30.
Rose et al.: The Condensed Chemical Dictionary, Sixth Edition, Reinhold Publishing Corp., New York (1961) p. 848, [QD5C51961C38].

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